Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Olga Gurfinkel

Pharmacist in Sherman Oaks, CA · enumerated 2023.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1174309165

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Registry record

Entity type Individual (Type 1)

Name Olga Gurfinkel

Sex Female

Practice address 14720 Greenleaf St, Sherman Oaks, CA, 91403

Phone (213) 393-0696

Enumeration date Sep 5, 2023

Last updated in NPPES Sep 5, 2023

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 64438 (CA) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Olga Gurfinkel practice?

The practice location on file with NPPES is in Sherman Oaks, CA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Olga Gurfinkel?

The National Provider Identifier (NPI) for Olga Gurfinkel is 1174309165, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-09-05.